# /dev/rwd0d:
type: ESDI
disk: Hitachi HDT72503
label: fictitious
flags:
bytes/sector: 512
sectors/track: 63
tracks/cylinder: 16
sectors/cylinder: 1008
cylinders: 620181
total sectors: 625142448
rpm: 3600
interleave: 1
trackskew: 0
cylinderskew: 0
headswitch: 0           # microseconds
track-to-track seek: 0  # microseconds
drivedata: 0 

6 partitions:
#        size    offset     fstype [fsize bsize cpg/sgs]
 c: 625142385        63     unused      0     0        # (Cyl.      0*- 620180)
 d: 625142448         0     unused      0     0        # (Cyl.      0 - 620180)
 e: 573440000        63     4.2BSD   2048 16384 28840  # (Cyl.      0*- 568888*)